Modify no ongoing missions reason card

[Eddasol]

Describe the improvement you would like to see
Modify this text from "the mission will start" to "the mission will run", and add a % sign after 90

How will this change existing functionality?
A clear and concise description on how this will affect current functionality.

How will this improvement affect the current Threat Model?
Leave blank for maintainers to fill out if you are uncertain about this.

[Eddasol]

Solved by #2028